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Details van artikel 8 van 17 gevonden artikelen
| Titel: |
MATHEMATICAL MODELLING OF MDF FIBRE DRYING: DRYING OPTIMISATION |
| Auteur: |
Pang, S. |
| Verschenen in: |
Drying technology |
| Paginering: | Jaargang 18 (2000) nr. 7 pagina's 1433-1448 |
| Jaar: |
2000-08-01 |
| Inhoud: |
In the production of MDF, wet resinated fibre must be dried to its target moisture content, normally 9 to 11%, before compaction into a board by hot pressing. Fibre drying can be interpreted as an incorporated process involving gas-solid two phase-flow, inter-component transfer, and heat and mass transfer within the fibre. Based on these mechanisms, a mathematical model has been developed to simulate the MDF fibre drying process. From the model, fibre moisture content, air temperature and air humidity along the dryer length can be predicted and factors affecting the drying rate examined. The model can be employed to optimise drying conditions and to evaluate improvements in dryer design. A case study of drying improvement in reduction of dryer emissions and heat consumption is given to demonstrate the potential application of the developed dryer model. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 8 van 17 gevonden artikelen
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